Orichem International Ltd devotes itself in fine chemical intermediates since 1993 which is located in the northern China of 150 mu with 120 staffs.As for a factory, it mainly produce and distribute dyestuffs and dyestuff intermediates. And advanced R&D and management systems help improve work efficiency and product quality. Regards our long company history and good service, Orichem is awarded a reliable corporate identity in China chemical industry. In the meanwhile, it exports to all over the ...